Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/15/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 05/16/2025 | 08:16:18 | -0.02,-104.41 | -0.22,-103.51 | 102.61 | 80 |
| 2 | 05/17/2025 | 20:38:15 | 0.01,-104.44 | -0.97,-108.82 | 498.92 | 80 |
| 3 | 05/18/2025 | 20:22:12 | 0.01,-104.45 | 0.07,-104.29 | 18.09 | 80 |
| 4 | 05/21/2025 | 08:25:16 | -0.01,-104.44 | 0.15,-105.02 | 67.72 | 80 |
| 5 | 05/22/2025 | 08:03:52 | -0.01,-104.44 | -0.89,-100.50 | 448.81 | 80 |
| 6 | 05/23/2025 | 20:25:50 | 0.01,-104.46 | -0.29,-105.81 | 152.84 | 80 |
| 7 | 05/24/2025 | 20:09:45 | 0.01,-104.47 | 0.70,-101.27 | 363.99 | 80 |
| 8 | 05/26/2025 | 08:31:34 | -0.00,-104.46 | 0.45,-106.55 | 238.09 | 80 |
| 9 | 05/27/2025 | 08:10:10 | -0.00,-104.46 | -0.54,-102.01 | 278.05 | 80 |
| 10 | 05/28/2025 | 20:32:07 | -0.00,-104.47 | -0.62,-107.32 | 324.82 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/15/2025
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 05/15/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20